:right-sidebar: True

QOSType
===================================================================

.. currentmodule:: gi.repository.Gst





.. class:: QOSType
   :no-contents-entry:






The different types of QoS events that can be given to the
:func:`~gi.repository.Gst.Event.new_qos` method.













Fields
------

.. rst-class:: interim-class

.. class:: QOSType
   :no-index:
   

   .. attribute:: OVERFLOW

      The QoS event type that is produced when upstream
      elements are producing data too quickly and the element can't keep up
      processing the data. Upstream should reduce their production rate. This
      type is also used when buffers arrive early or in time.







   .. attribute:: THROTTLE

      The QoS event type that is produced when the
      application enabled throttling to limit the data rate.







   .. attribute:: UNDERFLOW

      The QoS event type that is produced when upstream
      elements are producing data too slowly and need to speed up their
      production rate.